baber/WOPTO huggingface dataset:
Patent JP-H09230109-A (JP)
Title: Plastic lens and its production
Inventor: HAGA SHUNPU
IPC: G02B1/111
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To give high scratching fesistance to the outer surface of a plastic lens and to form a functional film having antifogging property and the like on the inner surface. SOLUTION: The both surfaces of a plastic lens base body are coated with an acryl-based hard coating material, then the outer surface is masked with a masking agent which can be peeled (such as a coating nlaterial containing polyvinyl chloride or vinyl chloride-vinylacetate copolymer) and at least the inner surface is treated with an antifogging agent. Then the masking layer is removed to obtain a plastic lens consisting of the plastic lens base body having the acryl-based hard coating layer on its outer surface and the hard coating layer and an antifogging coating film on its inner surface. As for the hard coating agent and the antifogging agent, UV-curing resin compsns. can be used. As for the masking agent, a coating material containing polyvinyl chloride or vinyl chloride-vinylacetate copolymer can be used.
Patent JP-H09165716-A (JP)
Title: Separating machine and separating body
Inventor: YAMATO HIROSHI
IPC: E01H1/05
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To troubleshoot remaining problems, which face the difficult application of multi-services, for example, combined usage of rust or sand separation from a steel plate and sign separation from a road surface and eliminate problems about the effectiveness of the application and the general purpose of a machine as well. SOLUTION: A separating machine is designed to separate even a plurality of bodies conveniently and remove an intended separation article easily and beautifully or to be applicable to almost ever separation item. The machine comprises a drum which is turnably provided in a casing 1 capable of moving its separation surface, a large number of separation means provided on the peripheral surface of this drum and a drive source which controls the rotary motion of the drum. The separating body of the separating machine is intended to be capable of separating various articles in a wider range, for example, from granules, such as rust and sand to a solid, such as a line and eliminating an intended article definitely and easily.  The separating body consists of a pair of connecting links pivoted by a bracket provided on a rotor and a large number of separating boards pivoted by the connecting links.
Patent JP-H09166624-A (JP)
Title: Phase correcting method and waveform monitoring device
Inventor: SHITANI TAKESHI
IPC: G01R13/20
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a phase correcting method by which the phase shift of a sampling block can be detected accurately. SOLUTION: In the phase correcting method, the peak value of an inputted AC wave is found in accordance with a sampling clock at two sampling points which are the nearest to the prescribed zero-crossing point of the AC wave on both sides of the point and the difference between the two peak values is found (step 2). When the difference continuously exceeds a prescribed value a first prescribed number of times or more (step 4 to step 7), it is judged that the phase of the sampling clock is shifted and the phase of the sampling clock is corrected by a prescribed correction value (step 8 and step 9).
Patent JP-H11155316-A (JP)
Title: Mulch-cutting structure of vegetable transplanter
Inventor: ZANMA SHIGEO
IPC: A01C11/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a mulch-cutting structure of a vegetable transplanter, capable of forming a nearly circular opening having good appearance regardless of the height of a ridge and the depth for transplanting a seedling. SOLUTION: This mulch-cutting structure having a mulch-cutting device 29 for forming an opening for planting a seedling in a mulch 9 covering the upper surface of a ridge 4, and a lifting and lowering device 30 for lifting and lowering the mulch-cutting device 29 has a throwing-up structure for throwing up the mulch-cutting device 29 upward, installed in the lifting and lowering device.
Patent JP-H02173818-A (JP)
Title: Back-up system for image information file
Inventor: NISHIZUMI SACHIKO
IPC: G06F3/06
Filed: 1988-12-26
Abstract: PURPOSE:To omit the collection of the updated journals of large capacity data by writing the image information successively into plural disks and performing a back-up copying operation for a save-only magnetic disk device with synchronization secured among the copies of various directory files after the process of the relevant day is through. CONSTITUTION:An image information file consists of magnetic disk packs 1 - 3, and one of these packs is used as a save-only pack of a writing mode. A DRAW type writing system is applied to the packs 1 - 3 and the image information is successively written into these packs. Then the pack of the writing mode is automatically copied to a magnetic disk pack 4 when the process of the relevant day is through. For various directory files, the saving files are allocated to other packs respectively and a back-up copying operation is carried out with synchronization secued among the image information filepack of a writing mode and various directory files. Thus it is not required to collect the updated journals of large capacity images.
Patent JP-H08159423-A (JP)
Title: Cremation device
Inventor: YAMAHASHI SADANOBU
IPC: F23G1/00
Filed: 1994-12-06
Abstract: PURPOSE: To assuredly operate a moving means provided when a cremation base on which a coffin is mounted is inserted into a main combustion chamber through a cooling chamber from a carrying vehicle with durability and no difficulty for a long period. CONSTITUTION: The invention relates to a cremation device comprising a main combustion chamber 1, a cooling chamber 2 provided before the main combustion chamber 1, a carrying vehicle 3 and a cremation base 4 mounted on the carrying vehicle 3 which is fed to the main combustion chamber 1 through the cooling chamber 2. The cremation base 4 is formed in the shape of a heat resistant tray. A pair of right and left rails 5 protrude longitudinally on the rear surface of the cremation base 4. A plurality of wheels 6, 7 and 8 mounted on the right and left rails 5 are provided respectively on the floors of the carrying vehicle 3, the cooling chamber 2 and the main combustion chamber 1 so as to be rotatable by a motor. The respective wheels 8 of the main combustion chamber 1 are fixed to both the sides of support shafts passing through both the side walls of the main combustion chamber 1.
Patent JP-H07192345-A (JP)
Title: Signal detecting method for magnetooptic disk
Inventor: HAYASHI KAZUHIKO
IPC: G11B11/105
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a detecting method for a reproduced signal which is low in error rate of reproduction by providing slice levels for both an unprocessed reproduced signal and the signal generated by differentiating the reproduced signal twice, and comparing the signal detection results of the both with each other. CONSTITUTION:An unprocessed signal which corresponds to a large recording level can be detected with a slice level, but a signal corresponding to a small recording level can not be detected with the slice level. When the signals are differentiated twice, even the small signal level is emphasized, so both the signals can be detected with the slice level. Therefore, the slice levels are set for both the unprocessed reproduced signal and two times differentiated reproduced signal and the signal detection results of the both are compared with each other, and, a case wherein neither of signals has marks detected, is made to correspond to 0, a case wherein the two times differentiated signal has a mark detected although the unprocessed reproduced signal has no mark detected, is made to correspond to 1, and a case wherein both the signal have marks detected, is made to correspond to 2, thereby easily and securely detecting the signal levels of three stages.
Patent JP-H03190450-A (JP)
Title: Data monitor equipment
Inventor: FUJITA MASAKATSU
IPC: G06F3/048
Filed: 1989-12-20
Abstract: PURPOSE:To easily set the condition while being accompanied with visual confirmation by allowing the operator to set a data monitor condition to an optional position in a frame constitution of a communication data. CONSTITUTION:The operator displays a position of a data during the setting in the frame constitution onto a monitor screen 6 together with a data during setting in the case of setting of the data monitor specific condition. For example, when a control section C field is set at present on the display screen, the selection of a parameter CC is selected as the data monitor specific condition and a selectable parameter group 13 is displayed at the lower end of the screen and the result is made correspondent with a display screen table 4. Thus, while the present position of a specific byte during setting at present in the frame structure is recognized visually, the condition is set easily.
Patent JP-H08155393-A (JP)
Title: Rotary screen
Inventor: SUEDA HIROYOSHI
IPC: B07B1/08
Filed: 1994-12-08
Abstract: PURPOSE: To provide a rotary screen which is not broken when foreign matter bites into it, capable of remarkably enhancing the oversize transport capacity and the undersize discharging capacity and capable of preventing the entanglement of stringy material to be treated. CONSTITUTION: A mesh forming member 7 is formed with a soft material and consists of a boss 8 to be mounted on a rotating shaft 2 and many arms 10 integrally projected from the periphery of the boss at regular intervals and bent back in the rotating direction 9 of the rotating shaft. Consequently, the oversize larger than the opening is effectively entrained by the main oversize flow sure to the arm, the undersize is not uselessly sprung up, and the stringy material is easily liberated from the arm.
Patent JP-H05141032-A (JP)
Title: Structure of connecting roof
Inventor: NAKAYA HACHIHIRO
IPC: E04B7/06
Filed: 1991-11-19
Abstract: PURPOSE:To execute a roof panel installed on the house body side by using the roof panel having approximately the same shape as a general roof panel in the roof of a building, in which a connecting ridge is mounted in the direction rectangular to a house body. CONSTITUTION:Front ends on the eave sides of roof panels 17, 29 set up to a house body 1 are extended from a bottom section 6 up to a connecting section with a connecting ridge 2. The roofs 38, 39 of the connecting ridge 2 up to the bottom section 6 are installed to the upper sections of the extended sections.
Patent JP-2001148119-A (JP)
Title: Stacking method and device for magnetic disk blank material, and planarizing method for magnetic disk blank material
Inventor: TAKAHASHI HIDEKI
IPC: G11B5/84
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for stacking a magnetic disk blank material, capable of executing planarizing (pressurizing/annealing) for realizing a high degree of planarity, and a magnetic disk blank material planarizing method. SOLUTION: The rolling direction of a magnetic disk blank material 1 being transferred is detected, a deviation angle θ between the detected rolling direction of the blank material 1 and an optionally set reference direction x is calculated, a stacking platform 4 is rotated in direction of the deviation angle θ by a corresponding amount, the blank material 1 is stacked on the stacking platform 4, while it is substantially coincident with the rotational center of the stacking platform 4, and the stacking platform 4 is returned to a state before rotation. These steps are repeated. A planarizing method is characterized in a process that the specified number of blank materials stacked, in such a manner are subjected to pressuring/annealing.
Patent JP-H04201061-A (JP)
Title: Cam grinder
Inventor: ENOKIDA TAKESHI
IPC: B24B19/12
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the reduction of the work accuracy in this case, by delaying the progress of a work reference time in the case of a spindle rotating speed command value and grinding wheel feeding speed command value exceeding the specified each threshold values. CONSTITUTION:The speed command value of a servomotor 9 for feeding a grinding wheel and the specified threshold value of a setter 33 are compared by a speed comparator 34, in the case of the speed command value exceeding the threshold value, the output signal (b) of the comparator 34 is turned OFF, the progress of a reference time is delayed with the cycle of the pulse (c) output to a referencer time generator 17 from a pulse breaker being prolonged, to make this speed command value becoming less than the threshold value. Namely, in case of the progress of a work reference time becoming slow, the time spent for positioning becomes prolonged with the set interval of each correction target calues becoming elongated, so each speed command value is set smaller inevitably, and the speed of the servomotor 9 for feeding a grinding wheel becomes less than the threshold speed thereof.
Patent JP-H05138432-A (JP)
Title: Bar steel product picking up method
Inventor: TABUCHI YOSHIJI
IPC: B23D36/00
Filed: 1991-11-21
Abstract: PURPOSE:To provide a bar steel product picking up method which can prevent an increase in excess product stock and the lowering of yield as the cutting to pieces of a plan is executed by obtaining recovery object length from compari son between product picking length and picking piece indication, and determining unpicking ordered product to be buried within the recovery object length through refering to the data of the unpicking of ordered products. CONSTITUTION:Product picking length is determined on the extension of an actual material after rolling (step 102), and excess length (product picking length- ordered product length based on picking indication) is computed on the above result and a picking indication step 103 (step 104), and when the excess length exists, the unpicking ordered product is buried in the excess part on an unpicking data step 108 for an ordered product registered as an ordered product which can not be picked up (step 109).
Patent JP-H08159893-A (JP)
Title: Surface pressure sensor
Inventor: INOUE HARUHIKO
IPC: G01L1/22
Filed: 1994-12-09
Abstract: PURPOSE: To provide excellent detection outputs even in the case where surface pressure is applied to the whole body of strain gauges which compose a bridge circuit. CONSTITUTION: Two pairs of strain gauges 21, 22 and 23, 24 having mutually different pressure output properties are formed in a metal substrate and these strain gauges 21, 22 and 23, 24 are connected by wire parts 31, 34 to compose a bridge circuit in which respective strain gauges 21, 22 and 23, 24 are set on the opposite to each other having the same pressure output property. The strain gauges 21, 22 and 23, 24 are made of materials with different pressure sensitive coefficients.
Patent JP-H07191761-A (JP)
Title: Warming monitor and control system in oil piping system
Inventor: TSUNODA TAKANORI
IPC: F17D1/18
Filed: 1993-12-27
Abstract: PURPOSE:To provide a warming monitor and control system in an oil piping system in which warming monitor and control is automated. CONSTITUTION:The oil piping system 100 is provided with a heating piping system 101 side by side, and in the case of transferring oil from a tanker to a tank TK1, after the oil piping system from the tanker to the tank TK1 is heated by flowing a heating medium by opening the valves 14a, 14b of the heating piping system, the opening operation of the valves 10a, 10c, 10d is made valid. Thus, the piping temperature of an oil transferring path can be maintained automatically within a set temperature range, and the tour of inspection of a thermometer and the valve opening/closing control of heating piping in the oil transferring path like in the past need not be executed, and not only the workability of an operator is improved, but also the induction of an accident due to misjudgement or misoperation can be prevented.
Patent JP-H06159061-A (JP)
Title: Gas engine employing ceramic valve
Inventor: KAWAMURA HIDEO
IPC: F02B19/02
Filed: 1992-11-19
Abstract: PURPOSE:To provide a gas engine employing a ceramic valve which enhances sliding characteristics of a control valve disposed in a communication hole communicating a main combustion chamber with an auxiliary combustion chamber. CONSTITUTION:Fuel gas is fed to an auxiliary combustion chamber 2 with a fuel feed valve 5 released, and a main combustion chamber 1 is communicated with the auxiliary combustion chamber 2 by a communication hole 20 equipped with a control valve 4. The control valve 4 is disposed in the communication hole 20, and concurrently, an air introducing valve 31 is disposed in an air passage 30 to feed air to the auxiliary combustion chamber 2 from the main combustion chamber 1. A bush 24 composed of solid lubricant is interposed between the outer circumference of the valve stem 12 of the control valve 4 and a valve guide cylindrical body 35 and between the valve stem 46 of the air introduction valve 31 and the valve guide cylindrical body, so that the sliding characteristics of the control valve 4 and the air introducing valve 31 are thereby enhanced.
Patent JP-H04198654-A (JP)
Title: Panel unit type ventilation duct
Inventor: IDA HIROFUMI
IPC: F24F13/02
Filed: 1990-11-29
Abstract: PURPOSE:To facilitate a working operation and further facilitate a maintenance work for a blowing port and a damper device by a method wherein the damper device for use in adjusting an amount of air blown from the blowing port is disposed in a terminal end duct panel. CONSTITUTION:Air conditioning in each of living rooms and a corridor set from blowing ports 21b, 22b and 23b is carried out separately by adjusting air blowing amount from each of the blowing port 21b, 22b and 23b with damper devices 30, 30a. In the event that an air conditioning is carried out only at the first floor and the second floor does not require any air conditioning, a suction air volume for every floor is adjusted at recovery ports 43 and 44, a changing-over of air conditioning for every floor is carried out to perform a changing-over to an air conditioned state corresponding to a request. Since damper devices 30 and 30a are disposed more rearwardly than the blowing ports 21b, 22b and 23b, a cleaning not requiring any cleaning and preventing any dew formation can be attained without being prohibited by the damper devices 30 and 30a.
Patent JP-H05167986-A (JP)
Title: Video signal recording and reproduction device
Inventor: TAKAO HIROMI
IPC: H04N5/92
Filed: 1991-12-17
Abstract: PURPOSE:To put an AGC circuit in normal operation and improve a playback video signal by providing a reproduction system with a filter, which removes a low-frequency component from a PCM audio signal outside the FM video signal band, in front of the AGC circuit. CONSTITUTION:A filter 30 which removes the low-frequency component of the PCM audio signal outside the FM video signal band to obtain a signal level value equal to the playback signal level in the PCM audio signal range is provided in front of the AGC circuit 15 of the reproduction system. Consequently, a video signal range is equalized in signal level to the PCM audio signal range in front of the circuit 15. The circuit 15 is therefore put in stable operation and outputs a signal which is so controlled as to have a constant playback signal level value in the entire period. Then a high-frequency component which is FM-demodulated by an FM demodulator 16 and emphasized by a pre-emphasis circuit 1 is attenuated by a de-emphasis circuit 18 which have inverse characteristics and a playback signal processing circuit 19 performs time-base correction and dropout compensation processing, etc., to output an excellent playback video signal.
Patent JP-H01175439-A (JP)
Title: Optical receiver
Inventor: SUEHIRO YOSHIKAZU
IPC: H04B10/556
Filed: 1987-12-29
Abstract: PURPOSE:To stabilize the reference level for the binary coding of a comparator regardless of the length of the period of no light signal by digitizing the output signal of an amplifier and storing it in two storage circuits according to the output level of said comparator, and converting their intermediate value into an analog value and thus generating the reference level. CONSTITUTION:When the output signal of a photodetector 1 which is amplified by the amplifier 3 is converted by the comparator 4 into a binary signal, the output signal of the amplifier 3 is digitized by an analog-digital converting circuit 6 and written in a 1st storage circuit 7 when the output of the comparator is at 'H' level or in a 2nd storage circuit 8 when the output of the comparator is at 'L' level, an arithmetic circuit 10 calculates the center value between the digital output values stored in the 1st and 2nd storage circuits 7 and 8, and the output value of the arithmetic circuit 10 is converted into an analog value through a digital-analog converting circuit 11 for analog conversion, so that the analog value is applied as the reference level to the comparator 4. Consequently, the reference level is stable even when the period of no light signal becomes long.
Patent JP-H06218145-A (JP)
Title: Running amusement facilities
Inventor: TSUCHIDE SHINGO
IPC: A63F13/54
Filed: 1992-11-19
Abstract: PURPOSE:To provide the running amusement facilities in which a rider rides on a motor-driven cart, inputs his own attribute by answering a quiz, and as for the subsequent advance, various devices provide an amusement which fits each rider inside a building. CONSTITUTION:The running amusement facilities consist of a moving picture display part 7 provided on this side of a seat 5 of a cart 2 for running through guide rails 1, a sound generating part 13 for uttering a sound to a rider 9 seated on a seat 5, an operating part 11 operated by the rider 9 of the cart, a driving part 19 for driving the cart 2, a transmitter 14 for generating a signal to a receiver in the outside from the cart 2, and a control part 12 for generating a moving picture signal to the moving picture display part 7, receiving an operating signal from the operating part 11, and generating a transmitting signal to the transmitter 14.
Patent JP-H06340152-A (JP)
Title: Printer control method and device therefor
Inventor: KASHIWAZAKI MASAKI
IPC: B41J29/38
Filed: 1993-12-27
Abstract: PURPOSE:To ensure the instruction of a complicated operation mode and the identification of the instructed state by the combination of minimum key input means with display means. CONSTITUTION:The depressing state of a predetermined key is monitored. In accordance with the depressing time, an instruction to change over an indication mode of a plurality of indicators assigned to impart a predetermined printer state to a printer resource indication mode is given. After the change-over instriction is given, either printer resource indication processing assigned to the indicators successively lighted in accordance with an instruction by the depressing state of the key is started.
Patent JP-2001149385-A (JP)
Title: Prosthesis for dental use
Inventor: ARIKAWA KIYOYUKI
IPC: A61C13/003
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a prosthesis for dental use which is easy in manufacture, excellent in compatibility with teeth, excellent in appearance and mechanical strength, and free from any use of metal. SOLUTION: A frame is formed of ceramic, and polymerizable composition mainly consisting of a polymerizable monomer, an inorganic filler and a polymerizing catalyst is built up on the frame, and polymerized and hardened.